Error-indicating system
[电] 误差指示系统
🧩 词语组成解析
n. 指示；表明
🗣️ 情景例句
What's the exchange rate today?
今天的兑换比率是多少？
I wish we had a baby.
我希望我们有个小宝宝。
In his mouth were the remains of fir trees -- the last meal that he had before he fell into the crevasse and broke his back.
它嘴里还留着冷杉 -- 它掉进冰河裂隙折断脊椎柱之前的最后一顿饭。